Spyderco Efficient 2.98 inch Folding Knife - The heart of the Efficient's compact， ergonomic design is its full-flat-ground drop-point blade. Precision machined from 8Cr13MoV stainless steel， its broad profile and PlainEdge" cutting edge offer outstanding edge geometry for low-friction cutting performance. An index-finger choil (finger groove) at the base of the edge provides a comfortable purchase for a forward grip， allowing enhanced control during precise cutting chores. To ensure swift， one-handed opening， the blade also proudly features Spyderco's signature Trademark Round Hole". Built on a framework of full， skeletonized stainless steel liners and a stout stainless steel back spacer， the Efficient's handle construction provides serious structural strength and forms the foundation of its sturdy LinerLock mechanism. To guarantee a secure， non-slip grip， the liners are capped with high-traction， textured black G-10 scales and include a generous cutout that allows easy right-handed access to the blade's Round Hole， as well as convenient， one-handed release of the lock. To keep the Efficient poised and ready for action， it includes a reversible hourglass clip that can be configured for left or right-side tip-up carry and a lined lanyard hole for easy attachment of fobs and lanyards